12V Rechargeable AGM Battery for Jump Starter Power Supply.

Power your portable jump starter with reliable AGM energy. This 12V rechargeable AGM battery is purpose-built as the internal power source for compact jump starter units, delivering strong discharge performance and stable voltage for engine-start assistance. 

With sealed, maintenance-free AGM technology, it ensures safe operation, fast recharge, and minimal self-discharge, keeping your jump starter ready for emergencies. Its durable, vibration-resistant design makes it ideal for mobile use and long-term storage. 

Choose UPLUS for trusted, efficient energy in every jump start.